define alluvial basin
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- Definition of alluvial. : relating to, composed of, or found in alluvium alluvial soil alluvial diamonds.
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- Alluvial deposits, also referred to as alluvium, are sediments such as gravel, sand, silt, and clay, which. have been transported by water flowing off of the mountains. When the Basin and Range originally formed,
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- Alluvial diamond mining is the term used to describe the process through which diamonds are recovered from such deposits of sand, gravel and clay. Large concentrations of alluvial diamond deposits are mined on an industrial basis.
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alluvium Noun. 1. delta-a low triangular area of alluvial deposits where a river divides before entering a larger body of water; the Mississippi River delta; the Nile delta. alluvial deposit, alluvial sediment, alluvium, alluvion-clay or silt or gravel carried by rushing streams and deposited where the stream slows down.
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- Drainage Basin-The area drained by a river and its tributaries. River Processes. Erosion is the wearing away of the riverbed and banks .It can involve the wearing away of rocks and particles being carried by a river.
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alluvial terrace Define alluvial terrace: a river terrace composed of alluvium rather than carved in solid rock, resulting from a change in the regimen of the stream … a river terrace composed of alluvium rather than carved in solid rock, resulting from a change in the regimen of the stream from alluviation to…
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Alluvial fan A vast (60 km long) alluvial fan blossoms across the desolate landscape between the Kunlun and Altun mountain ranges that form the southern border of the Taklamakan Desert in Xinjiang.
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- A drainage basin or catchment basin is an extent or an area of land where surface water from rain, melting snow, or ice converges to a single point at a lower elevation, usually the exit of the basin, where the waters join another waterbody, such as a river, lake, reservoir, estuary, wetland, sea, or ocean.or example, a tributary stream of a brook that joins a small river is tributary of a larger river, which is thus part of a series of successively smaller area but higher elevation drainage basins. Similarly, the Missouri and Ohio rivers are each part of their own drainage basins and that of the Mississippi River.
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Drainage basin Example of a drainage basin. The dashed line is the main water divide of the hydrographic basin. A drainage basin or catchment area is any area of land where precipitation collects and drains off into a common outlet, such as into a river, bay, or other body of water.
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What is the alluvial soil? Alluvial soil is reddish brown in color. It is fine grained fertile soil deposited by water flowing over flood plains is called alluvial soil.Alluvial soil is the most widely … spread and important soil.
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- Noun. 1. drainage basin-the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet; flood control in the Missouri basin. catchment area, catchment basin, drainage area, river basin, watershed, basin.
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Violent crimes decrease across Australia the decrease in sexual assault continues a downward trend which started in 2008 the only category of violent crime which increased in 2010 was kidnapping and abduction which went up from 564 to 603 crimes against property decreased again as it as done so over the previous decadehe decrease in sexual assault continues a downward trend which started in 2008 the only category of violent crime which increased in 2010 was kidnapping and abduction which went up from 564 to 603 crimes against property decreased again as it as done so over the previous decade
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- In the discussion of the hydrogeology of eastern Nevada in the previous chapter, the hydrologic condi-. tions were greatly simplified. For the most part, the hydrogeology was broken into bedrock, which consists. of either carbonate rocks (such as limestone) or noncarbonate rocks, and alluvial (basin-fill) deposits that. occupy the basins between mountain ranges. The reality is that the alluvial deposits are complex and can. greatly affect ground-water movement.
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- Drainage basin: The area drained by a river and its tributaries. A drainage basin is considered to be an open system because water can be added or lost from a drainage basin.
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River Basins A river basin is the land that water flows across or under on its way to a river. Just as a bathtub catches all of the water that falls within its sides, a river basin sends all of the water falling within it to a central river and out to an estuary or to the ocean. river basin is the land that water flows across or under on its way to a river. Just as a bathtub catches all of the water that falls within its sides, a river basin sends all of the water falling within it to a central river and out to an estuary or to the ocean.
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- From Wikipedia, the free encyclopedia. The Galilee Basin is a Permian geological basin in the western Queensland region of Australia. It is located west of the Surat Basin and is part of the Great Artesian Basin drainage basin. Towns close to proposed mines in the basin include Alpha and Jericho, but the basin extends north past Hughenden, south to Charleville and west beyond Winton to Middleton.
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Great Basin The Great Basin physiographic section is a geographic division of the Basin and Range Province defined by Nevin Fenneman in 1931. The United States Geological Survey adapted Fenneman's scheme in their Physiographic division of the United States.The section is somewhat larger than the hydrographic definition.he Great Basin's two most populous metropolitan areas are the Reno-Sparks metropolitan area to the west and Wasatch Front to the east. The region between these two areas is sparsely populated, but includes the smaller cities of Elko, Ely, Wendover, West Wendover, and Winnemucca.
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Translations for drainage basin The drainage basin acts as a funnel by collecting all the water within the area covered by the basin and channelling it to a single point.
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- environments, including the northern. coast of Venezuela. Alluvial fans may. be highly active, where floods and. debris flows can occur episodically at. any location on the fan surface. Other. alluvial fans are less active, where. tectonic uplift and incision have. channelized flows so that much of the. fan is not affected during floods.
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- Alluvial diamonds is the term used to describe diamonds that have been removed from the primary source (Kimberlite) by natural erosive action over millions of years, and eventually deposited in a new environment such as a river bed, an ocean floor or a shoreline. What is alluvial diamond mining?
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Alluvial fan Alluvial fans border the mountain fronts with the apex of each fan just within a canyon mouth that serves as the outlet for a mountain drainage system. Sediment from erosion within the mountains is moved by these drainage systems to the adjacent basin.
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River Basin River Basin. the part of the earth’s surface that includes a layer of water-bearing rock from which waters flow into a separate river or river system.The basin of each river includes surface and underground drainage.A surface drainage area is a part of the earth’s surface from which waters flow into a given river system or river. Underground drainage areas are formed by masses of loose deposits from which the water flows into the river network.iver Basin. the part of the earth’s surface that includes a layer of water-bearing rock from which waters flow into a separate river or river system.
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Is Seltzer Bad For Your Teeth? This pH contributes to the sour and tart taste of the soda. Over time the acid dissolves the calcium in your teeth leaving behind a mushy mess called a cavity. I tested my everyday drinks with pH papers (cheap on Amazon). According to my test, a natural mineral water like Pellegrino is a low acid beverage (6.8-7.7).
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drainage basin Noun. 1. drainage basin-the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet; flood control in the Missouri basin. catchment area, catchment basin, drainage area, river basin, watershed, basin. detention basin-a storage site (such as a small reservoir) that delays the flow of water downstream. retention basin-a storage site similar to a detention basin but the water in storage is permanently obstructed from flowing downstream.
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- What is alluvial diamond mining? Alluvial diamond mining is the term used to describe the process through which diamonds are recovered from such deposits of sand, gravel and clay. Large concentrations of alluvial diamond deposits are mined on an industrial basis.
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Alluvium Alluvium (Phanerozoic | Cenozoic | Quaternary). Alluvium: mainly valley fill consisting of silt, sand, and gravel; includes some terrace deposits and glacial drift of Pleistocene age in some areas; locally includes hot spring tufa. The older part of the alluvium, where present, is probably of Pliocene age.LLUVIUM AND COLLUVIUM--Clay, silt, sand, and gravel in flood plains, fans, terraces, and slopes. Undivided surficial deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene Holocene). UNDIVIDED SURFICIAL DEPOSITS--Mostly alluvium, colluvium, and glacial and landslide deposits.